宜昌市葛洲坝中学2018-2019学年第二学期高二年级期中考试试卷
英语试题
考试时间：2019年4月
第Ⅰ卷
第一部分听力 (共两节，满分30分)
第一节（共5小题; 每小题1.5分，满分7.5分）
听下面5段对话。每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。
1. Where will the woman put her sports bag?
A. In her car.
B. On the desk.
C. On the floor.
2. Why was the woman dissatisfied with the coat?
A. The price was high.
B. It was not her size.
C. The style was old.
3. Where does the conversation most probably take place?
A. At home.
B. At a restaurant.
C. At a doctor's office.
4. How did the man's wife feel about the play?
A. Satisfied.
B. Bored.
C. Excited.
5.What are the speakers mainly talking about?
A. A movie.
B. A novel.
C. A weekend plan.
第二节（共15小题; 每小题1.5分，满分22.5分）
听下面5段对话或独白。每段对话或独白后有几个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。听每段对话或独白前，你将有时间阅读各个小题，每小题5秒钟；听完后，各小题将给出5秒钟的作答时间。每段对话或独白读两遍。
听第6段材料，回答第6、7题。
6. How will the woman go to Camden Town?
A. On foot.
B. By bus.
C. By underground.
7. When will the speakers meet tomorrow?
A. At 8:30.
B. At 9:30.
C. At 10:30.
听第7段材料，回答第8、9题。
8. What does the woman think of the man's suggestion?
A. Boring.
B. Impractical.
C. Exciting
9. What is the weather like now?
A. Windy.
B. Rainy.
C. Sunny.
听第8段材料，回答第10至12题。
10. What relation is the man to the woman?
A. Her classmate.
B. Her housemate.
C. Her son.
11. What does the woman say about living in a shared house?
A. fortable.
B. Inconvenient.
C. Cheap.
12. Why does the man want to move out of the university room?
A. He wants larger space.
B. He can't cook meals there.
C. He prefers to live with friends.
听第9段材料，回答第13至16题。
13. When did the woman e in this morning?
A. At 10:00. B At 1l:50. C. At 12:00.
14. What does the man care about most?
A. When the woman came in.
B. What will be discussed at the meeting.
C. Whether the woman can finish the task in time.
15. What did the woman do last night?
A. She attended a party.
B. She worked on the task.
C. She met a customer.
16.What does the man ask the woman to do at 2:15 p.m.?
A. Wait for him in her office.
B. Prepare for a meeting.
C. Hand in an ad.
听第10段材料，回答第17至20题。
17. How long did Westlife last?
A.19 years.
B. 14 years.
C.12 years.
18.Which is Westlife's first single?
A. Flying Without Wings.
B. If I Let You Go.
C. Swear It Again.
19.What do we know about Westlife?
A. It broke up in 2011.
B. It sold over 15 million records in all.
C. Its first three singles topped the lists in the U.K.
20. Which country did Westlife fail to break into?
A. The U.S.
B. Ireland.
C. The U.K.
第二部分阅读理解（共两节，满分40分）
第一节（共15小题；每小题2分，满分30分）
阅读下列短文，从每题所给的四个选项（A 、B 、C 和 D ）中，选出最佳选项。
A
Britain's Haunted(闹鬼的) Castles
Muncaster Castle
Muncaster Castle is haunted by the ghost(鬼) of a mysterious White Lady as well as by Tom who worked in the castle 400 years ago and now likes to play tricks on visitors. Parties of 6-8 people can arrange for an all-night ghost sit in the Tapestry Room. Scientists and researchers also conduct field experiments here and you can participate in one of these yourself with an all- night watch. The castle will be closed from Jan. 1 to Feb.12.
Chillingham Castle
This castle has a wealth of frightening stories to entertain visitors. Ghost tours cost 20 pounds per person and run in the evening all year round. The castle also occasionally has ghost-themed special events such as dinner evenings where a ghost hunter visits and relates some of his experiences in the field.
Tutbury Castle
Tutbury Castle is more of a ruin than a functioning building, having been largely destroyed during the English civil war. Queen Mary of Scots spent much of her
imprisonment here and her ghost has been spotted on several occasions.
Tutbury is only open to the public from Easter until September but special arrangements can be made for large parties at other times. The castle also runs ghost hunts which can involve overnight stays in the Great Hall or King's bedroom.
Berre Pomeroy Castle
The Castle in Devon is now no more than an attractive ruin but it is said to be one of the most haunted spots in Britain. Both White and Blue Lady ghosts have been seen in the grounds. The first is believed to be starved to death by a cruel sister, the identity of the other is unknown. The castle is open to the public from March until October but only during the day.
21. Which castles can you visit, if you go to Britain in December?
A. Berre Pomeroy Castle & Tutbury Castle.
B. Muncaster Castle & Berre Pomeroy Castle.
C. Muncaster Castle & Chillingham Castle.
D. Berre Pomeroy Castle & Chillingham Castle.
22.The white ghost in Berre Pomeroy Castle__________.
A. likes to play tricks on visitors
B. once worked in the castle
C. is the ghost of Queen Mary
D. is believed to die of starvation
23. Where does this passage probably e from?
A. A science fiction.
B. A student textbook.
C. A travel magazine.
D. A business report.
B
Father was diagnosed with brain cancer during the second half of my senior year. It is a time when all the big events in a girl’s life are happening. Ho wever, though in poor condition, father managed to be present at every occasion. His doctor said that by focusing on all my future events, it helped my dad live longer. I guess so because nine days after my high school graduation, my father died.
For the n ext week after his funeral, I didn’t leave my room or even to shower. Finally, my mom stormed in and said, “Megan, get up. I have something for you to read.”My father’s doctor had sent my mother a letter. It contained the typical “I am sorry for your loss” sentences. But this letter was far from typical. I could physically see the pain this loss had caused him. In his letter, he wrote about how my father inspired him to change his life and the way he worked. He expressed his desire to bee a person like my father, who cared more for the people around him and put everyone else first.
After I finished reading it, I decided to live my life. I went outside and got a job as a summer camp advisor. I worked from dawn to dark everyday that summer. I gave everything I had to the kids and slowly they helped to heal(治愈) me without even realizing what they were doing.
My summer mirrored parts of the life my father led in his last few days. I had spent the summer months giving myself to children. It was not the senior summer I had always imagined. It wasn’t all about me. I had learned the final lesson my father was teaching me, that in order to lead a rich and happy life, you must learn how to give yourself to others. By helping them you really are helping yourself.
24. The doctor sent the author’s mother a letter mainly to ________.
A. encourage the author’s mother to live a happy life
B. appreciate the author’s father’s influence on him
C. mourn the author’s father’s death
D. show typical concern for the family
25. What do we know about the author’s senior summer?
A. She got a job as her father had expected.
B. She gained quite a lot while helping the kids.
C. She worked hard every day to forget her father.
D. She spent it the way she had always wanted.
26. Which wo rd can best describe the author’s father?
A. Fearless.
B. Generous
C. Cautious.
D. Selfless.
27. Which of the following could be the best title for the passage?
A. Dad's Final Lesson
B. My Senior Summer
C. My Father's Death
D. An Important Letter
C
I don't think I can recall a time when I wasn't aware of the beauty of the ocean. Growing up in Australia, I had the good fortune of having the sea at my side. The first time I went to Half Moon Bay, I suddenly had the feeling of not being able to feel the ground with my feet anymore.
For my 10th birthday, my sister and I were taken out to the Great Barrier Reef. There were fish in different colors, caves and layers of coral. They made such an impression on me. When I learned that only 1 percent of Australia's Coral Sea was protected, I was shocked. Australian marine life is particularly important because the reef have more marine species than any other country on the earth. But sadly, only 45% of the world's reefs are considered healthy.
This statistic is depressing, so it's important to do everything to protect them. The hope that the Coral Sea remains a plete eco system has led me to take action. I’ve bee involved with the Protect Our Cora l Sea activity, which aims to create the largest marine park in the world. It would serve as a place where the ocean's species will all have a safe place forever,
Together, Angus and I created a little video and we hope it will inspire people to be a part of the movement. Angus also shares many beautiful childhood memories of the ocean as a young boy, who grew up sailing, admiring the beauty of the ocean and trying to find the species.
28. From the underlined sentence in Para.1, we can learn the author_______
A. had a wonderful impression of Half Moon Bay
B. seldom went surfing at the sea
C. forgot his experiences about the ocean
D. never went back to his hometown
29. According to the second paragraph, Australian marine life________
A. is protected better than that in other oceans
B. is escaping from the Coral Sea gradually
C. depends on reefs for living greatly
D. may be faced with danger
30. The Protect Our Coral Sea activity is intended to_______
A. raise more teenagers environmental awareness
B. contribute to a plete eco-system
C. prevent more marine species being endangered
D. set up a large nature reserve for reefs
31. Angus and the author created a little video to__________
A. bring back to people their memory of ocean species
B. urge more people to take action to protect the marine species
C. inspire more people to explore the secret of the ocean
D. share their childhood experiences about the ocean
D
To have a second child or not, this is a question.
A concern about only one child is whether one child necessarily means a lonely child. Many parents of only one child feel guilty of their decision to have only one child. There are no other children in the family for the child to associate with, which may lead to the child feeling lonely at times.
Another mon argument against having just one child may be more spoiled than one with sisters or brothers. Many people believe that a single child will not have learned to negotiate with others, and respect the give-and-take involved in many relationships. Some think this may leave the child unable to get along well with people of his or her own age.
Despite these arguments, the number of parents choosing to have only one child is increasing in the world. For some single-child parents, the pressures of devoting time and energy to raising a second child can result in them selecting to have no more children. For other parents, the financial burden of having a second child may be the major consideration. Another important consideration is the increasing age at which women give birth to children.
Advocates of single-child families argue that there are advantages for the child as well as the parents. With just one child, the parents can give, and the child can receive, more quality time and attention,
However, there is no simple answer to the question of whether or not to have a second child. The circumstances affecting each set of parents are unique. The important thing, in the end, is to make a decision that both the wife and the husband feel confident.
32. What are the advantages of children with brothers or sisters?
A. less loneliness and better social abilities
B. less pressure and better energy
C. more respect and greater family wealth
D. higher intelligence and more attention
33. What prevent some parents from having a second child according to the passage?
A. work pressure
B. the disagreement between parents and children
C. limited time, energy and money
D. the health and wealth of the first child
34. What can we learn from the passage?
A. The birth of a second child makes many parents guilty
B. The number of single-child parents is decreasing
C. Family circumstances have little effect on parents’ decision
D. Nowadays women delay giving birth to children
35. How is the passage developed?
A. By providing examples
B. By listing suggestions
C. By offering descriptions
D. By analyzing reasons
第二节（共5小题；每小题2分，满分10分）
根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。
Do you have any problem with time? Start doing these and you will see the difference.
● Write it down
Don’t rely on your memory to keep track of every little detail. 36 . Write down the things you need to do in a small notebook, or use online tool to create and update your “to-do” list.
● 37
Working for long periods without a break can waste your time. It is more efficient to work or study for a shorter period of time, take a break, and then go back to work. You may get more done in a focused 45-minute session.
● One thing at a time
38 . Do one thing at a time, and do it well. As the Chinese proverb says, “One cannot manage too many affairs. Like pumpkins in the water, one pops up while you try to hold down the other.”
● Schedule email time
On your cell phone you get a notification every time someone sends you an email. If so, you have to check your email many, many times a day. 39 . Schedule time to check your email. It doesn’t matter when.
● Choose to say “No”.
It’s easy to bee overwhelmed if we say “yes” to everything. Think about the task before you mit to it. Do you need to do it? Can someone else do it? Avoid saying “yes” to every request. 40 .
● Keep a goal journal
Write down your goals in a journal and evaluate them regularly. Mark your progress for each goal. Be sure to take the necessary step to achieve your goals.
A. Make a list first.
B. Don’t ignore the breaks.
C. Turn that notification off.
D. This takes time away from more important tasks.
E. Don’t forget to focus on your task.
中国葛洲坝集团公司 中葛工管字[2001]第6号文 工程项目管理办法 第一章总则 第一条为了确保工程项目中标合同的履约，加强工程项目全过程管理，规范企业法人、项目部、作业层的行为，维护企业法人的利益以及其它当事人的合法权益，实现为企业赢得效益、赢得信誉的“双赢”目标，特制订本办法。 第二条本办法是依据《中华人民共和国建筑法》、《中华人民共和国合同法》、《中华人民共和国招标投标法》、《中华人民共和国公司法》等相关法律、法规，按照建立现代企业制度的要求，坚持量化责任、硬化考核、强化追究、细化奖惩的原则，遵循事前分析、事中监控、事后评审的程序而制订的。 第三条本办法所称工程项目是指建安施工企业的生产对象和完成一个建安产品的施工过程及成果，可以是一个建设项目的施工，也可以是其中一个单项工程或单位工程的施工。 工程项目管理是指以工程项目为对象，以项目经理责任制、成本核算制为基础，以实现工程项目合同内容为目标，以与此相适应的一整套施工组织制度和管理制度作保证，对工程项目的成本、质量、安全、进度、文明施工等进行全方位全过程控制的管理体系。 第四条集团公司以及集团公司分公司、集团公司全资子公司、控股
子公司所承包的国内工程均适用本办法。国际工程项目管理参照执行。 第五条依照《中国共产党章程》、《中华人民共和国工会法》、《中国共产主义青年团章程》，在项目部建立健全党、工、团组织，加强党建和队伍建设，开展思想政治教育，实行民主管理，发挥共青团和青年的生力军作用，大力搞好精神文明建设。 第二章管理体制 第六条企业法人通过项目经理组建的项目部实现对工程项目的管理，项目部通过经济合同实现对作业层的管理。 第七条企业法人作为市场竞争、合同履约主体，是工程项目的利润中心；项目部作为一次性组织和一次性授权管理主体，随工程项目的合同签订而组建，随工程项目的完工、工程款清结而解体，是工程项目的成本控制中心；作业层是社会化、独立化、专业化的施工组织。 项目经理是工程项目管理的核心，对工程项目施工全过程负责。稳步推进项目经理的职业化、社会化进程。 第八条企业法人与项目经理之间，通过委托书、授权书、责任书等形式，建立委托与被委托、授权与被授权的关系；项目部与作业层之间，按市场法则建立合同关系。 第九条集团公司对工程项目的管理采取直接管理、授权各子、分公司管理，子公司自行管理三种类型。 （一）对大型水利水电工程或集团公司认为对企业发展有重大影响的工程成立直管项目部。作业层按照工程特点，本着公开、公平、公正的原则，在企业内部采取劳务承包或单项工程、单价切块承包。
一、第九章 静电场及其应用选择题易错题培优（难） 1．如图所示，带电量为Q 的正点电荷固定在倾角为30°的光滑绝缘斜面底端C 点，斜面上有A 、B 、D 三点，A 和C 相距为L ，B 为AC 中点，D 为A 、B 的中点。现将一带电小球从A 点由静止释放，当带电小球运动到B 点时速度恰好为零。已知重力加速度为g ，带电小球在A 点处的加速度大小为 4 g ，静电力常量为k 。则（ ） A ．小球从A 到 B 的过程中，速度最大的位置在D 点 B ．小球运动到B 点时的加速度大小为 2 g C ．BD 之间的电势差U BD 大于DA 之间的电势差U DA D ．AB 之间的电势差U AB =kQ L 【答案】BC 【解析】 【分析】 【详解】 A ．带电小球在A 点时，有 2 sin A Qq mg k ma L θ-= 当小球速度最大时，加速度为零，有 '2 sin 0Qq mg θk L -= 联立上式解得 '2L L = 所以速度最大的位置不在中点D 位置，A 错误； B ．带电小球在A 点时，有 2 sin A Qq mg k ma L θ-= 带电小球在B 点时，有 2sin 2 B Qq k mg θma L -=（） 联立上式解得
2 B g a = B 正确； C ．根据正电荷的电场分布可知，B 点更靠近点电荷，所以B D 段的平均场强大小大于AD 段的平均场强，根据U Ed =可知，BD 之间的电势差U BD 大于DA 之间的电势差U DA ，C 正确； D ．由A 点到B 点，根据动能定理得 sin 02 AB L mg θqU ? += 由2 sin A Qq mg k ma L θ-=可得 214Qq mg k L = 联立上式解得 AB kQ U L =- D 错误。 故选BC 。 2．如图所示，竖直平面内固定一倾斜的光滑绝缘杆，轻质绝缘弹簧上端固定，下端系带正电的小球A ，球A 套在杆上，杆下端固定带正电的小球B 。现将球A 从弹簧原长位置由静止释放，运动距离x 0到达最低点，此时未与球B 相碰。在球A 向下运动过程中，关于球A 的速度v 、加速度a 、球A 和弹簧系统的机械能E 、两球的电势能E p 随运动距离x 的变化图像，可能正确的有（ ） A ． B ． C ． D ． 【答案】CD 【解析】 【分析】
高二年级第二学期期中（I）英语试题第一节 请听下面5段对话，选出最佳选项 1.What does the woman want the boy to do? A.Get up to study B. Go to sleep C. Help her do some housework 2.What does the man advise the woman to do? A.Find a job B. Go to an evening school C. Buy a computer 3.Why hasn’t Mr.Smith come to the meeting? A.The man speaker didn’t tell him. B He is too busy C. He is ill. 4.What was the man doing just now? A.He was watching a news program on TV. B.He was repairing his TV set C. He was watching a TV play 5.Why does the man give some money to the woman? A.The woman asks him to lend her some. B.He has broken her glasses. C.He wants to pay for her work 第二节 请听下面5段对话或独白，选出最佳选项 6.What did the girl do in the PE class? A.She ran around the track. B.She played football. C.She did breathing exercises for five times. 7.What is the weather like? A.It is windy B. it is cloudy C. it is sunny 8.What does the girl buy for her classmate? A.A bottle of hot water B. A bottle of orange juice. C. A bottle of iced water 9.How will the man go to Guilin? A.By air B. By train C. By bus 10.What will the woman do? A.Go travelling with the man B.Have a good rest at home. C.Help the man with his work 11.What is the probable relationship between the speakers? A.Husband and wife B. Mother and son C. Workmates 12.Why is the woman looking for a house? A. To live near to her children’s school.
高二英语上期中考试题 含答案 Document serial number【KKGB-LBS98YT-BS8CB-BSUT-BST108】
高中2019级期中考试英语试题（含答案） （2017年秋） 第一部分：听力（共两节，满分30分） 该部分分为第一、第二两节。注意：回答听力部分时，请先将答案标在试卷上。听力部分结束时，你将有两分钟的时间将你的答案转涂到客观题答题卡上。 第一节（共5小题；每小题分，满分分） 听下面5段对话。每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。 例：How much is the shirt A. ￡ B. ￡9.18 C. ￡ 答案是C。 1. What does the man want to do A. Take photos. B. Buy a camera. C. Help the woman. 2. What are the speakers talking about A. A noisy night B. Their life in town. C. A place of living. 3. Where is the man now A. On his way. B. In a restaurant. C. At home. 4. What will Celia do A. Find a player. B. Watch a game. C. Play basketball. 5. What day is it when the conversation takes place A. Saturday. B. Sunday. C. Monday. 第二节（共15小题；每小题分，满分分） 听下面5段对话或独白。每段对话或独白后有几个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。听每段对话或独白前，你将有时间阅读各个小题，每小题5秒钟；听完后，各小题将给出5秒钟的作答时间。每段对话或独白读两遍。 听下面一段对话，回答第6至7两个小题。 6. What is Sara going to do A. Buy John a gift B. Invite John to France C. Give John a surprise 7. What does the man think of Sara’s plan A. Funny. B. Exciting. C. Strange. 听下面一段圣诞，回答第8和第9两个小题 8. Why does Diana say sorry to Peter A. She has to give up her travel plan. B. She wants to visit another city. C. She needs to put off her test. 9. What does Diana want Peter to do A. Help her with her study. B. Take a book to her friend. C. Teach a geography lesson. 听下面一段对话，回答第10至第12三个小题。 10. Why does the man call the woman
班级：B12015011 学号：122201501105 姓名：段念
1、经济环境 2、社会环境 3、政策环境 4、科技环境 二、主要竞争对手分析 1 .新进入者的威胁 2 .供应商谈判的能力 3 .购买者谈判的能力 4 .替代者的威胁 5 .产业内中竞争者之间的竞争强度 三、公司简介 四、财务报告分析 （一）、债务保障能力 1、短期偿债能力 1）营运资本指标分析 2）流动比率指标分析 3）速动比率指标分析 2、长期偿债能力 1）资产负债率指标分析 2）股东权益比率与权益乘数指标分析3）产权比率指标分析 4）长期资本负债率指标分析（二）、盈利能力分析 1、销售利润 2、总资产收益率 3、总资产净利率 4、现金回收率指标分析 （三）、营运能力分析 1、应收账款周转率分析 2、存货周转率分析 3、流动资产周转率 4、固定资产周转率 5、总资产周转率指标分析 （四）、现金流量分析 （五）、持续发展能力分析 1、销售增长率分析 2、利润增长率分析 五、综合评价 1、数据评价 2、优势 3、风险 六、未来发展建议
任何一个行业的发展都有自身运作规律，建筑行业更是如此。企业的宏观环境是由一些大范围的社会约束力量构成的，企业宏观环境分析的最典型方法是PEST分析法：是指P （Political政治）E（Economic经济）S（Sociocultural社会）T（Technological技术）四个方面。下面就从这四个方面分析建筑业的宏观环境。 1、经济环境 经济环境是诸多外部环境中的重中之重,企业战略管理制定的任务之所以错综复杂,就是因为经济环境的不断变化。 1) 国际和国内建筑行业的发展趋势。 从国内来说,目前我国建筑业处于国民经济持续发展、固定资产投资平缓中增长的环境,全国建筑业生产快速增长,效益稳步提高,日常秩序日益规范。从国际来说,随着全球经济一体化的发展, 国际建筑市场也在快速变化, 建筑业国际化程度在不断提高,竞争日益激烈,各国建筑业都在研究对策,寻找出路。 2) 能源、原材料价格变化。 从目前来看, 国内能源和主要原材料的供应是紧张的,价格也是在不断的上涨中。建材价格的上涨增加了在建工程的成本, 也给施工单位带来了严重困难,降低了经营效益。 3) 保护环境、节约能源占用资金的多少。 “绿色”节能建筑已经开始在中国逐步推广,我国“2020年建筑节能远景规划目标”提出了要节约能源的计划,那么建筑业的企业在今后的战略制定中就要加强这方面的计划与投资。 4) 国家或地区经济政策的变化。 把我国的“十二五”规划和相关政策作为导向,建筑业今后应该朝建设节约型和友好型社会方向努力,另外还要加强自主创新的力度 2、社会环境 在企业所面对的诸方面环境中,社会文化环境是较为特殊的,时时刻刻地影响着企业的市场营销活动。社会环境对建筑业的影响主要体现在对住房要求提高。随着经济的发展,人们对物质生活水平要求越来越高,高质量、高社会基础与高福利设施是人们选择住房的基本条件。 1）压缩建筑业总量已成为必然。 2）加快组织结构调整, 提高产业集中度，加快建立现代企业制度是大势所需。 3）国有大企业挂着“大集团”的牌子却只是大中小企业的堆积，建筑企业要剥离企业办社会的职能。 3、政策环境 在任何社会制度下,企业的生产经营活动都受到政治与法律环境的规范、强制和约束。这种环境一方面是政治体制、经济管理体制、政府与企业的关系；另一方面是企业生产经营中一定会遇到的大量的法令、法规。 1）金融服务措施日益健全。当前，已经设立了对外承包工程保函风险转向资金；对企业的贷款贴息、带资承包给予大力支持。 2）经济外交日益得到重视 当前，国家十分重视经济外交，中央和地方各级政府积极各驻外使馆也都把落实大项目合作作为一项重要的工作来抓，有利推动对外承包工程的发展。区域经济合作逐步加强，开展对外承包工程的宏观环境得到改善。 3）产业结构调整与境外投资的拉动作用将越来越大从拉动行业增长的动力分析，一是产业结构的调整将使中国的大型机电设备、成套设备制造等方面具有较强的竞争力，促进国际
湖北省宜昌市2016-2017学年高一化学下学期期末考试试题 可能用到的相对原子质量： H：1 C：12 N：14 O：16 Mg：24 Al：27 Cl：35.5 Fe：56 Cu：64 第I卷（48分） 一、选择题（本题共16个小题，每小题只有一个选项符合题意，每小题3分，共48分。） 1．早在古代，我国人民就积累了不少对物质化学变化的认识。例如，晋代炼丹家、医学家葛洪所著《朴子》一书中记载有“丹砂烧之成水银，积变又成丹砂”。这句话中的丹砂指的是HgS，下列关于这句话的说法正确的是（）。 A．这个过程只涉及物理变化 B．这个过程是可逆反应 C．这个过程发生了复分解反应 D．“丹砂烧之成水银”过程中还可以产生SO2 2．下列说法正确的是（）。 A．汽油、柴油、植物油都属烃类物质且均为纯净物 B．单质硅常用于制造芯片和光导纤维 C．等质量的气态乙醇和液态乙醇分别完全燃烧，前者放出的热量更多 D．漂白粉和明矾都常用于自来水的处理，二者作用原理相同 3．若N A表示阿伏加德罗常数，下列说法中正确的是（）。 A．1.6 g CH4与1.8 g NH4+所含质子数均为N A B．常温下，5.6g 铁钉与足量浓硝酸反应，转移的电子数为0.3 N A C．0.5 mol·L-1 Na2CO3溶液中，阴阳离子总数为1.5 N A D．常温常压下，44g CO2气体中所含的分子数为N A 4．在一定条件下，RO3－与R－发生如下反应：RO3－+ 5R－+ 6H＋ =3R2+3H2O，下列关于主族元素R的叙述正确的是（）。 A．R位于VA族 B．R的氢化物的水溶液是强酸 C．RO3－中的R只能被还原 D．R2在常温常压下一定是气体 5．下列试剂中，能够鉴别醋酸溶液、葡萄糖溶液、蔗糖溶液的是（）。
澄迈思源高中2014-2015上学期高二期中考试英语试卷 何运容2014-11-6 第一部分：听力（共两节，满分30分） 第一节（共5小题;每题1.5分，满分7.5分） 请听下面5段对话，选出最佳选项。 1.What are the speakers talking about? A. A play B. A movie C. A DVD 2. What does the woman probably do? A. A librarian B. A secretary C. A shop assistant 3. How will the speakers go to London? A. By air B. By ship C. By plane 4. Why do the speakers decide to go home this weekend? A. They will take a mid-term exam next week B. They just visited home last week. C. They can go home next month. 5.What does the man think of the woman’s black silk dress? A. It looks quite old. B. It will be good for the party. C. It is her newest dress. 第二节（共15小题；没小题1.5分，满分22.5分） 请听第6段材料，回答6,7题。 6.How do the sweet bees guard their nest? A.By using their sense of hearing. B. By using their sense of sight C.By using their sense of smell. 7.What are the bees most particular about? A. Who enters their nest. B. Who guard their nest. C. How to enter their nest. 请听第7段材料，回答8,9题。 8.Why does the man make the call? A. To make an appointment with Dr. Rebecca. B. To thank Dr. Rebecca for cleaning his teeth. C. To cancel an appointment with Dr. Rebecca. 9. When will the man have a meeting? A.On the afternoon of the 21st B. On the afternoon of the 22nd C.On the afternoon of the 23rd 请听第8段材料，回答10-12题。 10. What is on at the Star cinema? A. A cowboy film. B. A war film C. A cartoon. 11. Where did the man learn that the comedy was being shown at the King Cinema? A. From a poster B. From a magazine C. From a newspaper. 12. Who cares most about the leading actor and actress in a film? A. The man B. The woman C. The woman’s mom. 请听第9段材料，回答13-16题。 13. What do we know about the suite? A. It’s available on the 2nd B. It doesn’t have a bathroom. C. It has a poor view of the city 14. How much will the man pay for his room? A.400 yuan B. 380 yuan C. 230 yuan 15. What is the last thing the man tells the woman? A. His passport number B. His phone number C. His Chinese name 16. What does the woman ask the man to do? A. Check out before 3pm the following day B. Call them if he changes his plans to stay in the inn. C. Not ask her for any discount. 请听第10段材料，回答17-20题。 17. Who is John most probably? A. A visitor to the museum. B. An expert on painting. C. A guard at the museum. 18. What did the director do the next day? A. He checked whether the painting was a stolen one. B. He hang the painting in his new office. C. He invited some experts to see the painting. 19.How did the director feel after he heard what the expert said? A. Surprised B. Worried C. Proud 20. Why was the woman certain that the painting belonged to her son? A. She saw her son paint it a few weeks ago. B. She knew her son’s name was on it C. She helped her son finish it at home. 第二部分：阅读理解（共两节，满分40分） 第一节（共15小题；每题2分，满分30） A Scientists are trying to make the deserts into good land again. They want to bring water to the deserts so that people can live and grow food there.They are learning a lot about the
高二上册英语期中考试试卷 一、完形填空 1. 完形填空 The young seal couldn’t have been more than two days old, and yet he was all alone. Sometimes he would swim1, but he always came back. At first we thought it was2that he kept swimming back to us, until we noticed that he obviou sly had been3, and had nowhere else to go. We call him “Curious George”. Without his mother’s milk, George appeared very4with his eyes closed. I jumped into the water and swam up to him,5we were less than two feet away. My heart went out to George and I just hope that he had the 6to interact with me. Suddenly, he7his eyes and immediately he jumped up between my arms, putting his head against my chest. It was a8moment. But I knew that George wouldn’t9without some help. We10the local conservation volunteers. They were11that in the absence of his mother, he had developed a12relationship with us. They promised they would bring him to an area with13people living there and keep an eye on him. Even though it hurt to see him14, we knew that he was in better hands. The next day we15the conservation volunteers and asked how George was doing.16the volunteers informed us that he was too close to humans, we realized that was probably our17! They decided to bring him to a small island
集团（股份）公司领导分工 姓名职务分工 聂凯 总经理（集团） 董事长、党委常委（股份） 主持集团公司和股份公司全面工作。负责发展战略、班子建设、 干部管理、廉政建设、机构编制、金融财务、职工培训、审计、 国际事务和外事工作。 付俊雄党委书记、纪委书记、工会主席、 董事、副总经理（股份） 主持股份公司党委、纪委、工会工作。协助董事长分管干部管 理、廉政建设工作。负责党的建设、企业文化、企业维稳、干 部考核、业绩考核和机关管理工作。 和建生总经理、董事、党委常委（股份）主持股份公司生产经营工作。协助董事长分管发展战略、干部管理、廉政建设、机构编制、金融财务工作。负责市场开发、在建工程管理、投资、房地产、工业、三产业、环保业务、旅游业和全面风险管理工作。 邢德勇党委副书记、副总经理（股份）协助党委书记分管组织、宣传、企业文化、共青团、统战、文明建设、保密和防范邪教工作。协助总经理分管国内在建工程管理工作。负责生产安全、质量、环保、应急、防汛工作以及质量、环境与职业健康安全管理体系运行工作。 崔大桥党委常委、总会计师（股份）协助董事长分管金融财务工作。负责财税管理和筹融资工作。协同周力争同志分管房地产工作。协同宋领同志分管国内国外投资工作。协同徐志国同志分管经济责任制制定工作。 周力争党委常委、副总经理（股份）协助总经理分管房地产、工业和三产业工作。负责公司投资委员会日常工作、劳动人事（工人）工作和机关事务工作。 邱小平党委常委、副总经理（股份）协助总经理分管国内市场开发工作。负责新兴（高端）业务市场开发、北京办事处工作。 江小兵党委常委、副总经理、总工程师、 首席信息官（股份） 负责科技、企业信息化、机电工程、集中采购管理工作。协同 邢德勇同志分管国内在建工程管理和保密工作。协同陈晓华同 志分管国际在建工程管理工作。 彭立权党委常委、董事会秘书（股份）负责董事会秘书事务、证券事务和履行社会责任工作。 任建国党委常委、副总经理（股份）协助董事长分管审计、国际事务和外事工作。协助付俊雄同志分管监察工作。联系工会工作。协同陈晓华同志分管国际市场开发工作。主持中能建宜昌葛洲坝资产管理中心工作。负责宜昌基地建设与管理、离休干部管理、退休职工管理、维稳信访、社会治安综合治理、卫生、计划生育、人武和保卫工作。 宋领党委常委、副总经理（股份）主持投资公司和环境科技公司工作。协助总经理分管国内国外投资工作、环保业务。协同周力争同志分管房地产、工业和三产业工作。 陈晓华党委常委、副总经理（股份）协助董事长分管发展战略。主持国际公司工作。协助总经理分管国际市场开发、国际在建工程管理工作。协助宋领同志分管国外投资工作。负责外经外贸工作。 龚祖春总经理助理（股份）主持电力公司工作。协助邢德勇同志分管国内在建工程管理工作。协助邱小平同志分管国内市场开发工作。 刘灿学总经理助理（股份）主持机电公司工作。协助邢德勇同志分管国内在建工程管理工作。协助邱小平同志分管国内市场开发工作。 宋玉才总经理助理（股份）主持基础公司工作。协助邢德勇同志分管国内在建工程管理工作。协助邱小平同志分管国内市场开发工作。 徐志国总经济师、总法律顾问（股份）协助董事长分管发展战略和职工培训工作。协助总经理分管全面风险管理工作。负责法律事务、经济责任制制定、内部控制、社会保险、资质证照和档案管理工作。协助邢德勇同志分管国内在建工程管理工作。协助周力争同志分管房地产工作。协助宋领同志分管国内国外投资工作。 邓银启总经理助理（股份）主持三公司工作。协助邢德勇同志分管国内在建工程管理工作。协助邱小平同志分管国内市场开发工作。 李恩义总经理助理（股份）主持六公司工作。协助邢德勇同志分管国内在建工程管理工作。协助邱小平同志分管国内市场开发工作。 黄浩总经理助理（股份）协助邱小平同志分管国内市场开发、新兴（高端）业务市场开发、北京办事处工作。 注：公司领导除按上述分工开展工作外，还应完成主要领导交办的其他工作。
2019年宜昌重点高中排名,宜昌所有高中学校分数线排名榜 2019年宜昌重点高中排名,宜昌所有高中学校分数线排名榜 每年宜昌中考前，很多家长都关心宜昌所有的中考学校名单及排名,那么2019年宜昌中考已经就要来了，中考填报志愿选择一所好的高中学校是一件非常重要的事情，本文爱扬整理了关于2019年宜昌重点高中排名,宜昌所有高中学校分数线排名榜的相关信息，希望宜昌的考生和家长在填报志愿的时候可以参考。 一、2019年宜昌高中学校排名 排名学校名称人气所在市类型1宜昌市一中1475宜昌市省级示范高中2枝江市第一高级中学1403宜昌市省级示范高中3湖北省宜昌市夷陵中学1392宜昌市省级示范高中4宜昌市三峡高级中学1384宜昌市省级示范高中5远安县第一高级中学1282宜昌市省级示范高中6湖北省兴山县第一中学1234宜昌市省级示范高中7当阳市第一高级中学1185宜昌市省级示范高中8宜昌市第二十中学1182宜昌市省级示范高中9秭归县第一高级中学1162宜昌市省级示范高中10湖北省宜都市第一中学1146宜昌市省级示范高中11宜昌市第二中学1146宜昌市省级示范高中12长阳第一高级中学1140宜昌市省级示范高中2019年鄂州重点高中排名,鄂州所有高中学校分数线排名榜 每年鄂州中考前，很多家长都关心鄂州所有的中考学校名单及排名,那么2019年鄂州中考已经就要来了，中考填报志愿选择一所好的高中学校是一件非常重要的事情，本文爱扬整理了关于2019年鄂州重点高中排名,鄂州所有高中学校分数线排名榜的相关信息，希望鄂州的考生和家长在填报志愿的时候可以参考。 一、2019年鄂州高中学校排名 排名学校名称人气所在市类型1湖北省鄂州市鄂州高中1624鄂州市省级示范高中二、湖北省鄂州市鄂州高中学校简介及排名
高二英语期中考试题 一、阅读理解（共5大题；每小题2分，共40分） A On a Friday night, a poor young artist stood at the gate of the New York railway station, playing his violin. The music was so great that many people stopped to put some money into the hat of the young man. The next day, the young artist came to the same place, and put his hat on the ground gracefully. Different from the day before, he took out a large piece of paper and laid it under his hat. Then he began to play the violin. It sounded more pleasant than ever. Soon he was surrounded with people who were attracted by the words on that paper. It said, "Last night, a gentleman named George Sang put an important thing into my hat by mistake. Please come to claim（认领）it soon." After about half an hour, a middle-aged man rushed through the crowd to the violinist and said, "Yes, it's you. I knew that you were an honest man and would certainly come here." The young violinist asked calmly, "Are you Mr. George Sang?" The man nodded. The violinist asked, "Did you lose something?" "It's a lottery ticket （彩票）," said the man. The violinist took out a lottery ticket on which George Sang's name was seen. "Is it?" he asked. George nodded and took the lottery ticket and kissed it, then danced with the violinist. The violinist was a student at an arts college and had planned to attend advanced studies in Vienna. Later his classmate asked the violinist, "At that time you needed money to pay the tuition （学费）and you had to play the violin in the railway station every day to make money. Why didn't you keep the lottery ticket for yourself?" The violinist said, "Although I don't have much money, I live happily. But if I lose honesty I won't be happy forever." Through our lives, we can gain a lot and lose so much. But being honest should always be with us. 1.What did the young artist do at the railway station on Friday? A. He walked around the New York railway station. B. He waited for the train to Vienna. C. He came to buy a train ticket to Vienna. D. He played the violin to make some money. 2.Which of the following statements is true according to the words on the paper? A. The hat belonged to George Sang.
上学期期末调研考试 高二英语试题卷 注意事项： 1．答卷前，考生务必将自己的姓名、准考证号填写在答题卡上。 2．回答选择题时，选出每小题答案后，用铅笔把答题卡上对应题目的答案标号涂黑。如需改动，用橡皮擦干净后，再选涂其他答案标号。回答非选择题时，将答案写在答题卡上，写在本试卷上无效。 3．考试结束后，将答题卡交回。 第一部分听力（共两节，满分30分） 做题时，先将答案标在试卷上。录音内容结束后，你将有两分钟的时间将试卷上的答案转涂到答题卡上。第一节（共5小题：每小题1．5分，满分7．5分） 听下面5段对话。每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项，听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题，每段对话仅读一遍。 例：How much is the shirt? A．￡19．15．B．￡9．18．C．￡9．15． 答案是C。 1．How many times has the woman been to China? A．Once. B．Twice. C．Three times. 2．How much will the man have to pay in all? A．$60 B．$70 C．$76 3．What is the woman probably going to do? A．Perform a concert. B．Give a speech. C．Practice singing. 4．What is probably the woman’s job?. A．Secretary. B．Coach. C．Manager. 5．Where does the woman advise the man to apply for a job? A．At a shop. B．At a school. C．At a factory. 第二节（共15小题；每小题1．5分，满分22．5分） 听下面5段对话或独白。每段对话或独白后有几个小题，从题中所给的A、B、C三个选项中选出最佳选项，听每段对话或独白前，你将有时间阅读各个小题，每小题5秒钟；听完后，各小题将给出5秒钟的作答时间。每段对话或独白读两遍。 听第6段材料，回答第6、7题。 6．What’s the probable relationship between the speakers?
湖北部分重点中学2020届高三年级新起点考试 数学（理）试题 命题学校：宜昌市夷陵中学（徐伟陈仁胜）审题学校：郧阳中学（张星江）随州一中（江炜）随州 二中（刘峰） 一、选择题：本大题共12小题，每小题5分，共60分.在每小题给出的四个选项中，只 有一项是符合题目要求的. 1．命题“，”的否定是（） A．，B．， C．，D．， 【答案】C 【解析】因为全称命题的否定是特称命题，所以命题“，”的否定是：“，”， 故选C. 2．已知双曲线的渐近线方程为，则双曲线的离心率为（） A． B．或 C． D．或 【答案】B 【解析】：焦点在x轴时，，焦点 在y
3．秦九韶是我国南宋时期的数学家，他在所著的《数书九章》中提出的多项式求值的秦九韶算法，至今仍是比较先进的算法，如图所示的程序框图给出了利用秦九韶算法求某多项式值的一个实例，若输入的值为5，则输出v的值为 A． B． C． D． 【答案】B 【解析】：依次运行程序框图中的程序，可得 ①满足条件，； ②满足条件，； ③满足条件，； …… ⑨满足条件，；⑩满足条件， ．而不满足条件，停止运行，输出 ． 故选B． 4．随着网络技术的发达，电子支付变得愈发流行，若电子支付只包含微信支付和支付宝支付两种 若某群体中的成员只用现金支付的概率为0.45，既用现金支付也用非现金支付的概率为 0.15，则不用现金支付的概率为 A．0.3 B．0.4 C．0.6 D．0.7 【答案】B
侧视方向 A B C A 1 B 1 C 1 【解析】分析：由公式 计算可得 详解：设设事件A 为只用现金支付，事件B 为只用非现金支付， 则 因为 所以 故选B. 5．某文体局为了解“跑团”每月跑步的平均里程，收集并整理了2018年1月至2018年11月期间“跑团”每月跑步的平均里程（单位：公里）的数据，绘制了下面的折线图. 根据折线图，下列结论正确的是（ ） A ．月跑步平均里程的中位数为6月份对应的里程数 B ．月跑步平均里程逐月增加 C ．月跑步平均里程高峰期大致在8、9月 D ．1月至5月的月跑步平均里程相对于6月至11月，波动性更小，变化比较平稳 【答案】D 【解析】由折线图知，月跑步平均里程的中位数为5月份对应的里程数；月跑步平均里程不是逐月增加的；月跑步平均里程高峰期大致在9，l 0月份，故A ，B ，C 错.本题选择D 选项. 6．已知棱长都为2的正三棱柱111ABC A B C -的直观图如图，若正三棱柱111ABC A B C -绕着它的一条侧棱所在直线旋转，则它的侧视图可以为